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Norlen

Python

Norlen is OpenAI-compatible, so the official openai SDK in Python works by pointing base_url at Norlen.

Terminal window
pip install openai

Configuration

Section titled “Configuration”
from openai import OpenAI


client = OpenAI(
    base_url="https://api.norlen.io/v1",
    api_key="seu-token",  # de preferência os.environ["NORLEN_API_KEY"]
)

Chat

Section titled “Chat”
resp = client.chat.completions.create(
    model="qwen3.6-35b",
    messages=[{"role": "user", "content": "Hello, Norlen!"}],
)
print(resp.choices[0].message.content)

Streaming

Section titled “Streaming”
stream = client.chat.completions.create(
    model="qwen3.6-35b",
    messages=[{"role": "user", "content": "Count to five."}],
    stream=True,
)
for chunk in stream:
    print(chunk.choices[0].delta.content or "", end="", flush=True)

Embeddings

Section titled “Embeddings”
resp = client.embeddings.create(
    model="qwen3-embedding",
    input=["first text", "second text"],
)
print(resp.data[0].embedding[:5])

Images

Section titled “Images”

Image generation uses a different base URL (app.norlen.io/api/v1) and does not go through the SDK — use requests:

import base64, requests


r = requests.post(
    "https://app.norlen.io/api/v1/images/generations",
    headers={"Authorization": "Bearer SEU_TOKEN"},
    json={"model": "qwen-image", "prompt": "A lighthouse at dawn", "size": "1024x1024"},
    timeout=120,
)
open("imagem.png", "wb").write(base64.b64decode(r.json()["data"][0]["b64_json"]))